Who We Are
History (About Us)
Door Sales & Installations (DSI), a division of Erickson Companies based in Arizona, is the proven single solution for all your door and trim needs. DSI provides products for projects of all sizes, from single homes to large developments. We lead the industry in efficiency and manufacturing productivity providing residential door and trim packages on over 7,000 homes annually, serving 24 builders in the Phoenix and Tucson area.